DE50213496D1 - Device that generates ionizing radiation - Google Patents

Device that generates ionizing radiation

Info

Publication number
DE50213496D1
DE50213496D1 DE50213496T DE50213496T DE50213496D1 DE 50213496 D1 DE50213496 D1 DE 50213496D1 DE 50213496 T DE50213496 T DE 50213496T DE 50213496 T DE50213496 T DE 50213496T DE 50213496 D1 DE50213496 D1 DE 50213496D1
Authority
DE
Germany
Prior art keywords
ionizing radiation
generates ionizing
generates
radiation
ionizing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE50213496T
Other languages
German (de)
Inventor
Daniel Tobias
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carl Zeiss NTS GmbH
Original Assignee
Carl Zeiss NTS GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Carl Zeiss NTS GmbH filed Critical Carl Zeiss NTS GmbH
Application granted granted Critical
Publication of DE50213496D1 publication Critical patent/DE50213496D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02Details
    • H01J37/16Vessels; Containers
    • H01J37/165Means associated with the vessel for preventing the generation of or for shielding unwanted radiation, e.g. X-rays
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00X-ray tubes
    • H01J35/02Details
    • H01J35/16Vessels; Containers; Shields associated therewith
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/02Vessels; Containers; Shields associated therewith; Vacuum locks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • X-Ray Techniques (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
DE50213496T 2001-12-10 2002-10-16 Device that generates ionizing radiation Expired - Lifetime DE50213496D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10160402A DE10160402A1 (en) 2001-12-10 2001-12-10 Ionizing radiation apparatus comprises a pipe that contains optical components, and an epoxy resin outer coating that contains a heavy metal

Publications (1)

Publication Number Publication Date
DE50213496D1 true DE50213496D1 (en) 2009-06-10

Family

ID=7708546

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10160402A Withdrawn DE10160402A1 (en) 2001-12-10 2001-12-10 Ionizing radiation apparatus comprises a pipe that contains optical components, and an epoxy resin outer coating that contains a heavy metal
DE50213496T Expired - Lifetime DE50213496D1 (en) 2001-12-10 2002-10-16 Device that generates ionizing radiation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10160402A Withdrawn DE10160402A1 (en) 2001-12-10 2001-12-10 Ionizing radiation apparatus comprises a pipe that contains optical components, and an epoxy resin outer coating that contains a heavy metal

Country Status (3)

Country Link
US (1) US6787779B2 (en)
EP (1) EP1321959B1 (en)
DE (2) DE10160402A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006058234A1 (en) * 2006-12-11 2008-06-12 Siemens Ag X-ray emitter has x-ray tube that is arranged with its vacuum housing in emitter housing, where emitting housing has partial emitter shielding for x-ray radiation coming from x-ray tube
US7863563B2 (en) * 2007-03-08 2011-01-04 International Business Machines Corporation Carbon tube for electron beam application
CN111968900A (en) * 2020-08-25 2020-11-20 伟杰科技(苏州)有限公司 X-ray tube with ionizing radiation protection
US11972920B2 (en) 2021-11-23 2024-04-30 Fei Company Vacuum compatible X-ray shield

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2007480A (en) * 1977-10-20 1979-05-16 Lintoff Eng Ltd Radiation shielding
US4964148A (en) * 1987-11-30 1990-10-16 Meicor, Inc. Air cooled metal ceramic x-ray tube construction
US5591971A (en) * 1995-09-18 1997-01-07 Shahar; Arie Shielding device for improving measurement accuracy and speed in scanning electron microscopy
US6062731A (en) * 1998-08-25 2000-05-16 General Electric Company Electroplated lead surface coating for an x-ray tube casing
US6749337B1 (en) * 2000-01-26 2004-06-15 Varian Medical Systems, Inc. X-ray tube and method of manufacture

Also Published As

Publication number Publication date
US20030116722A1 (en) 2003-06-26
US6787779B2 (en) 2004-09-07
EP1321959A1 (en) 2003-06-25
DE10160402A1 (en) 2003-06-18
EP1321959B1 (en) 2009-04-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition